“Seeing progress in changing numbers makes the repetitive fascinating and creates a positive feedback loop. Once again, the act of measuring is often more important than what you measure. To quote the industrial statistician George Box: “Every model is wrong, but some are useful.”

“Seeing progress in changing numbers makes the repetitive fascinating and creates a positive feedback loop. Once again, the act of measuring is often more important than what you measure. To quote the industrial statistician George Box: “Every model is wrong, but some are useful.”

— Tim Ferriss